摘要：【中文】本发明实施例公开了一种襟翼作动器的连接装置，包括：襟翼摇臂和铰接接头；襟翼摇臂的一端与襟翼下翼面固定连接，另一端与襟翼铰链轴连接，且可沿襟翼铰链轴转动，襟翼摇臂的前端设置有用于安装铰接接头的第一耳片；铰接接头包括第一轴体，与第一轴体垂直连接的双耳结构，以及第二轴体，双耳结构的每个耳片设置有V形槽和安装孔，用于将穿过襟翼作动器轴体的第二轴体通过V形槽滑入安装孔内，且第一轴体穿过襟翼摇臂的第一耳片与襟翼摇臂连接。本发明实施例可以满足襟翼作动器沿平行于襟翼铰链轴线方向的转动轴线可调整，同时襟翼作动器在襟翼弦平面内的转动轴线与襟翼铰链轴线的相对位置关系较容易保证，且结构制造和装配成本较低。 【EN】The embodiment of the invention discloses a connecting device of a flap actuator, which comprises: flap rockers and articulated joints; one end of the flap rocker arm is fixedly connected with the lower wing surface of the flap, the other end of the flap rocker arm is connected with the flap hinge shaft and can rotate along the flap hinge shaft, and the front end of the flap rocker arm is provided with a first lug for installing a hinge joint; the hinged joint comprises a first shaft body, a double-lug structure and a second shaft body, wherein the double-lug structure is vertically connected with the first shaft body, each lug of the double-lug structure is provided with a V-shaped groove and a mounting hole, the second shaft body penetrating through the shaft body of the flap actuator slides into the mounting hole through the V-shaped groove, and the first shaft body penetrates through the first lug of the flap rocker arm and is connected with the flap rocker arm. The embodiment of the invention can meet the requirement that the flap actuator can be adjusted along the rotation axis parallel to the direction of the flap hinge axis, and meanwhile, the relative position relationship between the rotation axis of the flap actuator in the flap chord plane and the flap hinge axis is easier to ensure, and the structure manufacturing and assembling cost is lower.

摘要：【中文】本发明涉及一种文件管理方法。该方法包括：S11、文件管理终端生成浏览器格式文件和文件管理信息，将浏览器格式文件发送至用户终端，将文件管理信息发送至服务器。S21、用户终端接收文件打开指令后调用浏览器打开浏览器格式文件；S22、通过浏览器发送查看请求至服务器，查看请求中包含用户账户信息；S23、服务器根据文件管理信息验证用户账户信息是否合法；S24、若是，则服务器发送允许查看指令至用户终端，用户终端根据允许查看指令在浏览器上显示浏览器格式文件的有效数据内容。本发明将文件的管理权限存储在服务器，且要求每次使用文件都需要经过服务器的验证，验证通过后才允许查看文件，有效限制文件的使用权。 【EN】The invention relates to a file management method. The method comprises the following steps: s11, the file management terminal generates a browser format file and file management information, sends the browser format file to the user terminal, and sends the file management information to the server. S21, the user terminal calls a browser to open the browser format file after receiving the file opening instruction; s22, sending a viewing request to a server through the browser, wherein the viewing request comprises user account information; s23, the server verifies whether the user account information is legal or not according to the file management information; and S24, if yes, the server sends a viewing permission instruction to the user terminal, and the user terminal displays the effective data content of the browser format file on the browser according to the viewing permission instruction. The invention stores the management authority of the file in the server, requires that the file is verified by the server every time when the file is used, and allows the file to be checked after the verification is passed, thereby effectively limiting the use right of the file.

摘要：【中文】本发明公开了一种粉末冶金高压柱塞泵缸体的生产工艺，具体包括选材、模具加工、粉末冶金柱塞泵缸体和渗铜片的压制成形、柱塞泵缸体的预烧结和渗铜烧结、抛丸、粗加工、软氮化、精加工的工艺流程。采用本发明所述的生产工艺可连续稳定的生产高压柱塞泵缸体，并且质量稳定可靠，与传统材料的机加工过程相比，本发明所述方法生产的缸体加工余量少，工序简单，生产周期短，成本低等优点，具有较大的市场前景。 【EN】The invention discloses a production process of a powder metallurgy high-pressure plunger pump cylinder body, which specifically comprises the process flows of material selection, mold processing, press forming of the powder metallurgy plunger pump cylinder body and a copper infiltration sheet, presintering and copper infiltration sintering of the plunger pump cylinder body, shot blasting, rough processing, soft nitriding and finish processing. The production process can continuously and stably produce the high-pressure plunger pump cylinder body, has stable and reliable quality, has the advantages of less processing allowance of the cylinder body produced by the method, simple working procedures, short production period, low cost and the like compared with the traditional material machining process, and has larger market prospect.

摘要：【中文】本发明公开了一种横向安装纵向密封堵头，包括堵头体、顶杆、斜块、密封结构、压紧结构，堵头体内有交叉孔，顶杆设于交叉孔的纵向孔内，顶杆对应需封堵孔的一端设有密封结构，斜块设于交叉孔的横向孔内，斜块的外侧一端连接压紧结构，压紧结构设在堵头体外；斜块横向位移推动顶杆纵向位移；顶杆的杆体两侧设有菱形四边形凹槽，斜块与顶杆的连接处是配合顶杆两侧菱形四边形凹槽的双梯形结构。本发明可以通过横向安装纵向的密封孔，实际解决该类密封难题，避免试漏管路因无法试验带来的泄漏风险，并且封堵效果良好。 【EN】The invention discloses a transverse-installation longitudinal sealing plug which comprises a plug body, an ejector rod, an inclined block, a sealing structure and a compression structure, wherein a cross hole is formed in the plug body; the inclined block transversely displaces to push the ejector rod to longitudinally displace; the two sides of the rod body of the ejector rod are provided with rhombic quadrilateral grooves, and the joint of the inclined block and the ejector rod is of a double-trapezoid structure matched with the rhombic quadrilateral grooves on the two sides of the ejector rod. The invention can solve the sealing problem in practice by transversely installing the longitudinal sealing hole, avoid the leakage risk caused by the failure of the test on the leakage test pipeline and has good plugging effect.

摘要：【中文】本发明公开了一种绕障方法及装置，包括：在自动驾驶车辆行驶过程中，若检测到有障碍物，则获取障碍物的第一具体位置；根据第一具体位置确定障碍物和车身的当前距离；通过当前距离确定车身安全避开障碍物时障碍物所在区域的四个坐标点；基于四个坐标点利用贝塞尔公式计算出绕障路径。通过检测有无障碍物来判断行驶道路是否通顺，根据障碍物的位置确定与车身的当前距离，根据当前距离确定坐标点然后根据坐标点计算绕障路径，贝塞尔公式相比于现有技术中的算法，其计算方式和计算量都比较小，故而在检测到障碍物时计算机可以在短时间内计算出绕障路径，避免出现交通事故。 【EN】The invention discloses a barrier-avoiding method and a device, comprising the following steps: in the running process of the automatic driving vehicle, if an obstacle is detected, acquiring a first specific position of the obstacle; determining the current distance between the obstacle and the vehicle body according to the first specific position; determining four coordinate points of an area where the obstacle is located when the vehicle body safely avoids the obstacle according to the current distance; and calculating the obstacle detouring path by using a Bessel formula based on the four coordinate points. Whether a running road is smooth or not is judged by detecting whether obstacles exist or not, the current distance between the running road and a vehicle body is determined according to the positions of the obstacles, a coordinate point is determined according to the current distance, and then an obstacle detouring path is calculated according to the coordinate point.

摘要：【中文】一种智能称重计价果蔬篮的控制装置及控制方法，属于智能称重领域，本发明提供一种自动识别物品、智能称重计价的智能称重计价果蔬篮的控制装置及控制方法。本发明中，多个重量节点分别与协调器无线连接，协调器的输出端与显示打印器的输入端连接，协调器的输入端与人机交互接口的输出端连接；多个重量节点分别内嵌于多个果蔬篮底部并逐一编号。每个果蔬篮内盛放不同的物品，并对每个重量节点进行编号；每个重量节点自动获取被选中物品的质量发送至协调器；协调器获取当前重量节点的编号信息和被选中物品的质量；协调器根据编号信息和被选中物品的质量生成被选中的物品信息，并将物品信息通过显示打印器显示并打印。本发明主要用于智能称重。 【EN】The invention discloses a control device and a control method for an intelligent weighing and pricing fruit and vegetable basket, belongs to the field of intelligent weighing, and provides the control device and the control method for the intelligent weighing and pricing fruit and vegetable basket capable of automatically identifying objects and intelligently weighing and pricing. In the invention, a plurality of weight nodes are respectively in wireless connection with a coordinator, the output end of the coordinator is connected with the input end of a display printer, and the input end of the coordinator is connected with the output end of a human-computer interaction interface; a plurality of weight nodes are embedded in the bottoms of a plurality of fruit and vegetable baskets respectively and are numbered one by one. Different articles are contained in each fruit and vegetable basket, and each weight node is numbered; each weight node automatically acquires the quality of the selected article and sends the quality to the coordinator; the coordinator obtains the number information of the current weight node and the quality of the selected article; and the coordinator generates the selected article information according to the number information and the quality of the selected article, and displays and prints the article information through the display printer. The intelligent weighing device is mainly used for intelligent weighing.

摘要：【中文】本申请提供一种轴套涂层摩擦磨损试验方法，所述方法应用于桁架式襟翼摇臂结构，所述桁架式襟翼摇臂结构包括双耳片组件和襟翼操纵接头，双耳片组件包括衬套，襟翼操纵接头内设置有台阶轴，台阶轴用于和衬套配合使用，所述方法包括：对台阶轴和衬套进行无损检测，并记录台阶轴直径和初始衬套直径；对衬套进行安装，测量衬套安装后的装配衬套直径；将润滑脂涂到衬套的润滑槽内；对台阶轴的两端施加恒定载荷，测量台阶轴与衬套在加载方向的间隙；使台阶轴和衬套相对转动，根据台阶轴直径、初始衬套直径、衬套直径和台阶轴与衬套在加载方向的间隙，连续测量在转动过程中台阶轴与衬套之间的摩擦系数以及摩擦面温度。 【EN】The application provides a shaft sleeve coating friction wear test method, the method is applied to truss-like flap rocker arm structure, truss-like flap rocker arm structure includes two lug piece subassemblies and flap control joint, and two lug piece subassemblies include the bush, are provided with the step axle in the flap control joint, and the step axle is used for using with the bush cooperation, the method includes: carrying out nondestructive testing on the step shaft and the bush, and recording the diameter of the step shaft and the diameter of the initial bush; installing a bushing, and measuring the diameter of an assembly bushing after the bushing is installed; applying grease to the lubrication grooves of the bushing; applying constant load to two ends of the step shaft, and measuring the gap between the step shaft and the bushing in the loading direction; and continuously measuring the friction coefficient and the friction surface temperature between the step shaft and the bush in the rotating process according to the diameter of the step shaft, the diameter of the initial bush, the diameter of the bush and the gap between the step shaft and the bush in the loading direction.

摘要：【中文】本申请提供一种桁架式襟翼摇臂结构，所述桁架式襟翼摇臂结构包括第一双耳片组件1、第二双耳片组件2、第三双耳片组件3、单耳片组件4，襟翼支臂连接接头5、襟翼操纵接头6、襟翼翼面连接接头7、作动器组件8其中：第一双耳片组件1和第二双耳片组件2设置于襟翼摇臂的上端、第三双耳片组件3设置于襟翼摇臂的侧面，单耳片组件4设置于襟翼摇臂的底端；第一双耳片组件1和第二双耳片组件2分别通过襟翼翼面连接接头7与襟翼翼面连接；作动器组件8包括作动器和丝杠，作动器设置在丝杠的杆端，第三双耳片组件3通过襟翼操纵接头6与丝杠连接、单耳片组件4通过襟翼支臂连接接头5与襟翼支臂连接。 【EN】The application provides a truss-like wing flap rocker arm structure, truss-like wing flap rocker arm structure includes first pair of auricle subassembly 1, second pair of auricle subassembly 2, third pair of auricle subassembly 3, single auricle subassembly 4, and wing flap support arm attach fitting 5, wing flap manipulation joint 6, wing flap airfoil attach fitting 7, actuator subassembly 8 wherein: the first double-lug assembly 1 and the second double-lug assembly 2 are arranged at the upper end of the flap rocker arm, the third double-lug assembly 3 is arranged on the side surface of the flap rocker arm, and the single-lug assembly 4 is arranged at the bottom end of the flap rocker arm; the first double-lug assembly 1 and the second double-lug assembly 2 are respectively connected with a flap wing surface through a flap wing surface connecting joint 7; the actuator assembly 8 comprises an actuator and a lead screw, the actuator is arranged at the rod end of the lead screw, the third double-lug assembly 3 is connected with the lead screw through the flap control joint 6, and the single-lug assembly 4 is connected with the flap support arm through the flap support arm connecting joint 5.

摘要：【中文】本发明公开了一种自动驻车控制方法，包括：监测车辆的工作状态信息；判断所述工作状态信息是否满足预设的自动驻车条件；若是，则获取所述车辆所处路段的坡度信息和整车质量信息；根据所述坡度信息和整车质量信息计算使所述车辆保持静止所需的电机输出扭矩；根据所述输出扭矩控制所述电机输出与车轮转动方向相反的堵转扭矩；控制车辆传动装置的传动齿轮与所述电机的输出轴连接，以使所述传动装置对所述堵转扭矩进行增扭，并将增扭后的所述堵转扭矩输出到车轮端用于保持车辆静止。本发明提供的技术方案，利用车辆已有的装置即可实现自动驻车的增值功能，无需为此专门装备ESP系统，有效降低整车成本。 【EN】The invention discloses an automatic parking control method, which comprises the following steps: monitoring the working state information of the vehicle; judging whether the working state information meets a preset automatic parking condition or not; if so, acquiring gradient information of a road section where the vehicle is located and quality information of the whole vehicle; calculating the motor output torque required for keeping the vehicle static according to the gradient information and the whole vehicle mass information; controlling the motor to output a locked-rotor torque opposite to the rotation direction of the wheels according to the output torque; and controlling a transmission gear of a vehicle transmission device to be connected with an output shaft of the motor so that the transmission device increases the torque of the locked-rotor torque, and outputting the locked-rotor torque after the torque is increased to a wheel end to keep the vehicle static. According to the technical scheme provided by the invention, the value-added function of automatic parking can be realized by utilizing the existing device of the vehicle, an ESP system is not required to be specially equipped for the function, and the cost of the whole vehicle is effectively reduced.

摘要：【中文】本发明公开了一种牵引式焦炉除尘装置，包括牵引小车、连接杆、车载式除尘器、旋风预处理装置、炉前烟尘收集烟罩、横风挡板、管道支架、平煤吸口、推焦吸口、清门吸口、上升管清扫吸口、除尘管道、平煤风阀、清门风阀、上升管清扫风阀，牵引小车安装在推焦车的轨道上，连接杆将牵引小车连接到推焦车；车载式除尘器安装在牵引小车上；旋风预处理装置安装在车载式除尘器的入口处管道上；炉前烟尘收集罩安装在推焦车的二层平台上；横风挡板安装在推焦车的一层平台两侧；管道支架安装在推焦车的一层平台或二层平台上；各吸口安装在炉前烟尘收集罩内部并经由除尘管道与旋风预处理装置连通。 【EN】The invention discloses a traction type coke oven dust removal device, which comprises a traction trolley, a connecting rod, a vehicle-mounted dust remover, a cyclone pretreatment device, a stokehole smoke dust collecting hood, a cross wind baffle, a pipeline bracket, a flat coal suction port, a coke pushing suction port, a door cleaning suction port, an ascending pipe cleaning suction port, a dust removal pipeline, a flat coal air valve, a door cleaning air valve and an ascending pipe cleaning air valve, wherein the traction trolley is arranged on a track of a coke pushing vehicle, and the connecting rod connects the traction trolley to the coke pushing vehicle; the vehicle-mounted dust remover is arranged on the traction trolley; the cyclone pretreatment device is arranged on a pipeline at an inlet of the vehicle-mounted dust remover; the stokehole smoke dust collecting cover is arranged on a two-layer platform of the coke pusher; the cross wind baffles are arranged on two sides of a first-layer platform of the coke pusher; the pipeline bracket is arranged on a first-layer platform or a second-layer platform of the coke pusher; each suction port is arranged in the smoke dust collecting cover in front of the furnace and is communicated with the cyclone pretreatment device through a dust removing pipeline.